🏷️ Basic Information Identification Make: Jaguar Model: 340 Production Years Covered: 1967, 1968, 1969 👋 Introduction Market Position Target Audience: Mechanics, DIY enthusiasts, and Jaguar owners seeking to maintain or repair their 1967-1969 Jaguar 340. Competitive Analysis Value Proposition: Provides a complete, detailed, and authoritative resource for servicing the Jaguar 340, crucial for preserving the vehicle's classic status and functionality. Key Features Comprehensiveness: Over 978 pages of detailed information, covering virtually every aspect of the vehicle's mechanical and electrical systems. Clarity Of Instruction: Prepared with simple explanations and step-by-step procedures, even for less experienced personnel. Visual Aid: Abundant illustrations, exploded diagrams, drawings, and photographs to guide users through complex procedures. 📋 Manual Details Coverage Areas Manual Type: Workshop Service Manual Language: English Page Count: 978 Format: PDF Download Type: Instant Download 📖 Manual Coverage Systems Covered Engine: Detailed service, repair, and overhaul procedures for the Jaguar XK engine, including carburetion, ignition, cooling, and lubrication systems. Transmission: Service and repair information for the manual and automatic transmission options, including clutch, gearbox, and overdrive unit. Chassis Suspension: Comprehensive coverage of front and rear suspension systems, steering components, and chassis lubrication. Brakes: Detailed procedures for brake system maintenance, repair, and overhaul, including disc brakes and hydraulic components. Electrical System: Wiring diagrams, troubleshooting guides, and component service information for the automotive electrical system, including lighting, ignition, and instrumentation. Bodywork Trim: Information on body panel removal and installation, interior trim, and related components. Procedures Included Maintenance: Regular maintenance tasks, lubrication schedules, and fluid level checks. Troubleshooting: Diagnostic procedures for identifying and resolving common and uncommon faults across all vehicle systems. Repair Overhaul: Step-by-step instructions for component disassembly, repair, assembly, and reinstallation. Adjustments: Detailed procedures for setting and adjusting various vehicle components, including engine timing, carburettors, and brakes. Special Tools: Reference to and illustrations of required special service tools and their usage. Technical Depth Detail Level: Comprehensive, from basic adjustments to full engine and gearbox rebuilds, with detailed exploded diagrams and pictorial illustrations. Diagnostic Focus: Includes troubleshooting guides, fault diagnosis, and testing procedures for all major systems. Specification Data: Provides crucial service data, including tightening torques, wear limits, and calibration values. 📊 Manual Specifications File Format File Format: PDF Printability: Fully printable, allowing for physical copies of specific sections or the entire manual. Software Requirement: Adobe Reader (or compatible PDF viewer) Compatibility: Windows, Mac, and Linux operating systems Print Quality Image Resolution: High resolution for clear viewing of diagrams and illustrations. Text Searchability: Likely searchable text within the PDF for quick information retrieval. Binding Type Binding Type: N/A (Digital PDF format) Paper Type Paper Type: N/A (Digital PDF format) ⚙️ Engine Specifications Primary Engine Engine Type: Jaguar XK Inline 6-Cylinder Displacement: 3.4 Liters (3442 cc / 209.9 cu. in.) Bore X Stroke: 3.46 in. x 4.13 in. (88 mm x 104.8 mm) Compression Ratio: Typically 8.0:1 or 9.0:1 depending on variant (check manual for specific values) Performance Horsepower Gross: Approximately 180-190 bhp (check manual for exact figures) Torque Gross: Approximately 200-215 lb-ft (check manual for exact figures) Fuel System Carburetion: Typically twin SU HD6 or Zenith-Stromberg CD2 carburetors. Fuel Type: Leaded gasoline (suitable for the era). Modern unleaded fuel may require additive or lead substitute. Manual will specify octane rating. Engine Management Ignition System: Distributor-based ignition system, coil and points. 🔧 Transmission Standard Type: 4-Speed Manual Transmission with Overdrive (often optional) Optional Type: 3-Speed Automatic Transmission (e.g., BorgWarner DG) Features Overdrive: Optional Laycock de Normanville overdrive unit providing higher cruising gears. 📐 Dimensions Exterior Body Style: 4-door Saloon (Sedan) Wheelbase: 107 inches (2718 mm) Length: Approximately 184 inches (4674 mm) Width: Approximately 66 inches (1676 mm) Height: Approximately 59 inches (1499 mm) Weights Curb Weight: Approximately 3,000-3,300 lbs (1360-1497 kg) 🛡️ Safety Features Ratings Crash Test Era: Pre-modern crash testing standards. Emphasis on structural integrity and driver protection based on 1960s engineering. Active Features Brakes: Hydraulic disc brakes on all four wheels (standard for the era, a significant feature). Passive Features Seatbelts: Front seatbelts were often standard or optional; rear seatbelts typically optional. Manual will detail installation and type. Body Construction: Steel unibody construction, designed for rigidity and passenger protection. 💡 Technology Features Infotainment Audio System: Basic AM radio, often a dealer-installed option. Aftermarket upgrades are common. Driver Assistance ABS: Anti-lock Braking System (ABS) was not a feature of this model. Power Steering: Power steering was typically optional, improving maneuverability. Connectivity Connectivity Features: No modern connectivity features like Bluetooth or USB ports. Focus is on mechanical and electrical functionality. 🔧 Maintenance Service Intervals Oil Change: Typically every 3,000-5,000 miles or 6-12 months, depending on usage. Manual will provide definitive schedule. Tune Up: Regular tune-ups including spark plug replacement, ignition timing adjustment, and carburettor synchronization recommended every 10,000-15,000 miles. Fluid Specifications Engine Oil: API SF or SG service classification, SAE 20W-50 or 10W-40 recommended (check manual for...